Example 4.3 Càlculate the strength of a discontinuous strut of length 3.2 m. The strut Consists of two unequal angles 100 mm x 75 mm × 8 mm (f, = 250 N/mm), with long legs connected and placed: (a) on the opposite side of a gusset plate (b) on the same side of a gusset plate %3D (Fig. Ex. 4.3(a) (Fig. Ex. 4.3(b)) Note The strut is tack riveted and is connected to a 10 mm gusset plate. 10 mm Gusset plate 10 mm Gusset plate ISA 100 x 75 x 8 mm ISA 100 x 75 x 8 mm (а) (b) Fig. Ex. 4.3

Example 4.3 Càlculate the strength of a discontinuous strut of length 3.2 m. The strut Consists of two unequal angles 100 mm x 75 mm × 8 mm (f, = 250 N/mm), with long legs connected and placed: (a) on the opposite side of a gusset plate (b) on the same side of a gusset plate %3D (Fig. Ex. 4.3(a) (Fig. Ex. 4.3(b)) Note The strut is tack riveted and is connected to a 10 mm gusset plate. 10 mm Gusset plate 10 mm Gusset plate ISA 100 x 75 x 8 mm ISA 100 x 75 x 8 mm (а) (b) Fig. Ex. 4.3

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Dependence on mechanical properties

The mechanical properties of materials are those structures that include the reaction to the load used. Metal switching features determine the scope of the usefulness of the content and establish the expected service life. Machine structures are also used to help distinguish and identify material objects. The most common mechanical properties considered are strength, ductility, stiffness, impact resistance, and resilience to fractures.

Question

Example 4.3 Calculate the strength of a discontinuous strut of length 3.2 m. The strut consists
of two unequal angles 100 mm x 75 mm x 8 mm (f, = 250 N/mm), with long legs connected and
placed:
(a) on the opposite side of a gusset plate
(b) on the same side of a gusset plate
%3D
(Fig. Ex. 4.3(a))
(Fig. Ex. 4.3(b))
Note
The strut is tack riveted and is connected to a 10 mm gusset plate.
10 mm
Gusset plate
10 mm
Gusset plate
ISA 100 x 75 x 8 mm
ISA 100 x 75 x 8 mm
(a)
(b)
Fig. Ex. 4.3

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